baber/WOPTO huggingface dataset:
Patent JP-2009166079-A (JP)
Title: Manufacturing method of liquid-cooled jacket, and friction stir welding method
Inventor: SEO NOBUSHIRO
IPC: H05K7/20
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the hermetically sealing performance of a weld zone using a friction stir welding method.  <P>SOLUTION: In the manufacturing method of a liquid-cooled jacket 1, a sealing body 30 for sealing an opening 12 of a recessed part 11 is fixed by friction stir welding in a jacket main body 10 having the recessed part 11 in which a part is open while a heat transport fluid flows that externally transports heat generated by a heat release object. Along an abutting part 40 between the periphery 12a of the opening of the recessed part 11 in the jacket main body 10 and the periphery 30a of the sealing body 30, a rotary tool 50 is made to go round, with a plasticized region 41 formed. Thereafter, the rotary tool 50 is further made to go round along the plasticized region 41, fixing the sealing body 30 to the jacket main body 10, which is the characteristic of the method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008199597-A (JP)
Title: Multi-channel system identification apparatus
Inventor: ITO MASASUKE
IPC: H03H17/02
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To estimate an unknown system at high speed even in the case that the unknown system has an echo characteristic and a signal to be sent exhibits a chromatic component.  <P>SOLUTION: A multi-channel system identification apparatus updates an FIR filter simulating impulse responses from input channels to output channels, respectively, according to an adaptive algorithm. In the updating, a vector reducing a correlation component of a reference signal is used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009168418-A (JP)
Title: Air conditioning/heating system and building
Inventor: ASAGIRI DAISUKE
IPC: F24F5/00
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning/heating system economically executable and capable of air conditioning on a practical level.  <P>SOLUTION: The air conditioning/heating system comprises: a heat pump 2 serving as a heat source; a heat storage tank 4 installed in an underfloor space 3 of a lowest floor of a building 1 and circulating water used as a heat conveying fluid from the heat pump 2, through a circulating duct; a temperature-humidity sensor 5 detecting temperature and humidity in the underfloor space 3; a temperature control device 6 connected to the temperature-humidity sensor 5 to control the quantity of heat conveyed between the heat pump 2 and the heat storage tank 4 so that the temperature in the underfloor space 3 does not fall lower than a dew point; an air supply port 8 supplying cold air or warm air into an indoor space 7 of the building 1 from the underfloor space 3; and an exhaust port 9 exhausting cold air or warm air into the underfloor space 3 from the indoor space 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172689-A (JP)
Title: Production device and production system
Inventor: ONO YOSHIAKI
IPC: B23Q39/04
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production device allowing reduction of installation area and an easy change of a production line, and a production system.  <P>SOLUTION: In this production device 1, a work preparation chamber 200 and a work chamber 100 are partitioned by a floor part 102a. The floor part 102a is provided with a plurality of movable floor parts 101 mounting a workpiece W and a work unit U thereon and elevatable between the work preparation chamber 200 and the floor part 102a. The work preparation chamber 200 has an elevator 270, carrying-in port 250 and carrying-out port 260 of the workpiece W and the work unit U, a belt conveyor 215 arranged on lower sides of the movable floor parts 101b to 101e and a carrier robot for transferring the workpiece W and the work unit U between the belt conveyor 215 and the movable floor parts 101. The work chamber 100 has an articulated robot 107 performing a work by moving the workpiece W to the work unit U and moving the workpiece W performed with the work to the movable floor part 101e.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173081-A (JP)
Title: Change gear ratio control device and continuously variable transmission
Inventor: HOSHIYA KAZUMI
IPC: B60W10/10
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To achieve at least one of the suppression of the deterioration of acceleration to be given to a driver and the suppression of the deterioration of fuel economy of a vehicle.  <P>SOLUTION: A change gear ratio control device sets a final target rotation speed as the final target rotation speed of an input shaft from the first target rotation speed and the second target rotation speed based on the request quantity of acceleration to the vehicle of a driver, and sets the final target engine torque of a power generation means from among the first target engine torque and the second target engine torque and the third target engine torque. Thus, the change gear ratio control device achieves at least one of the suppression of the deterioration of acceleration to be given to a driver and the suppression of the deterioration of fuel economy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176485-A (JP)
Title: Luminescent sheet
Inventor: AIBA RYUICHI
IPC: H05B33/14
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminescent sheet capable of offering information displayed on a decorative layer in an easily legible way.  <P>SOLUTION: The luminescent sheet 1 is provided with a base layer 10 having flexibility, a luminescent layer 11 structured by laminating a first electrode layer 11a, a dielectric layer 11b, a light-emitter layer 11c, and a second electrode layer 11d in that order, a first binder layer 12 adhering the base layer 10 to the first electrode layer 11a of the luminescent layer 11, a decorative layer 13 having flexibility and structured of a base material transmitting light emitted from the luminescent layer 11 by a given volume, and a second binder layer 14 having adhesiveness and light transmittance for adhering the second electrode layer 11d of the luminescent layer 11 to the decorative layer 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272923-A (JP)
Title: Cutting insert
Inventor: NAGAYA HIDEHIKO
IPC: B23B27/22
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting insert used in cutting-off and when putting a material to be cut into a groove and capable of supplying cutting fluid into a corner part side of a front cutting edge securely and preventing increase of cutting resistance even when, in particular, widening groove width by feeding the insert in the horizontal direction for groove machining to allow a worker to handle chips smoothly.  <P>SOLUTION: In this cutting insert, a cutting edge part 2 having a square-shaped cutting face 5 provided with a pair of horizontal cutting edges 3 extended in the longitudinal direction of a shaft-like insert body 1 and a front cutting edge 4 extended in the direction crossing the longitudinal direction between tips of these horizontal cutting edges 3 is formed in an end part of the insert body 1. Each of a pair of protruding bar parts 11 extended toward a corner part 6 where the pair of horizontal cutting edges 3 and the front cutting edge 4 cross mutually is formed on the cutting face 5, and projecting parts 12 protruding at a predetermined interval between the protruding bar part 11 and the projecting part are formed between a tip part 11D on a corner part 6 side and the corner part 6 of the protruding bar part 11, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175402-A (JP)
Title: Electron beam drawing method, fine pattern drawing system and concavo-convex pattern carrier
Inventor: KOMATSU KAZUNORI
IPC: G11B5/84
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To draw a servo pattern and a groove pattern in a fine pattern of a discrete track media with a given dose at a high speed with high accuracy.  <P>SOLUTION: A fine pattern including a servo pattern 12 comprising servo elements 13 and a groove pattern 15 separating adjacent data tracks in a groove state, is drawn by scanning an electron beam EB on a substrate 10 coated with a resist 11. The drawing process includes: drawing the servo pattern 12 by scanning the electron beam to fill servo elements 13 of a plurality of tracks each by each by deflected in X-Y directions and reciprocal oscillation in a radial direction, while the substrate is rotated in one direction; followed by configuring the groove pattern 15 as an arrangement of a plurality of groove elements 16 prepared by dividing the pattern at a predetermined angle, and drawing the groove pattern 15 by greatly deflecting the electron beam in a circumference direction so as to sequentially scan the groove elements 16 of a plurality of tracks. Thus, a plurality of tracks are drawn in a single rotation of the substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181232-A (JP)
Title: Touch switch
Inventor: OKUDA KOJI
IPC: H01H36/00
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitive touch switch having high detection accuracy of a touch panel.  <P>SOLUTION: This capacitive touch sensor detects touch operation based on a change of output (sensor signals Vsn) of a plurality of electrodes. In this case, two sensor output threshold values Vsa, Vsb (a first sensor output threshold value Vsa < a second sensor output threshold value Vsb) are prepared, the electrode having the sensor signal Vsn less than the first sensor output threshold value Vsa is determined as an ON state, the electrode having a value of the sensor signal Vsn not less than the first sensor output threshold value Vsa and less than the second sensor output threshold value Vsb is determined as an OFF state when a duration Tsb of the state exceeds a second time threshold value Tbk, and the electrode is determined as the OFF state when the duration Tsb is not more than the second time threshold value Tbk.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008168640-A (JP)
Title: Printing apparatus
Inventor: UCHIUMI KAZUYOSHI
IPC: G06F3/12
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new framework which can exactly grasp a situation or the like during photographing, and can select an image whose printing is required.  <P>SOLUTION: When a holder is formed in a storing unit for storing a file, a printing apparatus is equipped with a holder information acquiring means for acquiring the holder name of the holder and the file name of the file registered in the holder, and a printing controlling means for executing a process which makes the acquired holder name correspond with the file name and prints them. The storing unit can be made to be a carrying type unit, and in this case, the printing apparatus is equipped with a connecting interface with the storing unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009179855-A (JP)
Title: Method for producing functional film
Inventor: NAKAGAME MASAMI
IPC: C23C14/12
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To consistently produce a functional film exhibiting intended performance when a functional film having a prescribed organic film and a prescribed inorganic film is produced.  <P>SOLUTION: In the functional film production method, the organic film consisting essentially of polymer is formed on a surface of a substrate, and then the inorganic film is formed by vacuum deposition and the substrate having the organic film formed thereon is processed without coming in contact with the organic film surface in vacuum until formation of an inorganic film is completed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188087-A (JP)
Title: Substrate treatment device
Inventor: SHIRATORI WAKAKO
IPC: H01L21/324
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a batch heat treatment device having a satisfactory energy efficiency.  <P>SOLUTION: The batch heat treatment device includes: a shield 52 for confining an electromagnetic wave to the outside of a process tube 36 concentrically arranged; an electromagnetic wave introduction port 53 drilled at central height of the shield 52; a waveguide 54 with its one end connected to the electromagnetic wave introduction port 53; and a microwave source 55 for supplying the microwave connected to the other end of the waveguide 54. A controller for regulating the frequency of the microwave is connected to the microwave source 55, and an electric field intensity measuring instrument is connected to the controller. A plurality of antennas 58 for detecting the electric field intensity are connected to the electric field intensity measuring instrument, and the plurality of antennas 58 are arranged to the shield 52 at intervals in the directions of height and circumference. An optimum frequency is acquired for each batch, and regulating the frequency of an output microwave from the microwave source for each batch prevents a fluctuation in treatment time between each other's batch to enhance the energy efficiency.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186906-A (JP)
Title: Lens barrel
Inventor: AIBA DAIGO
IPC: G02B7/02
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To relieve generation of flare and a ghost by making a cross sectional shape inside a groove forming a light shielding line into a circular shape.  <P>SOLUTION: The light shielding line 14 is formed on the inner circumferential surface of a fixed cylinder 12 constituting a lens barrel. The light shielding line 14 is formed by spirally forming the groove in the inner circumferential surface of the fixed cylinder 12, and the cross sectional shape inside the groove is formed in the circular shape. Thus, reflection on the inner wall surface of the groove of the light shielding line 14 becomes irregular, and generation of the flare and the ghost to be secondarily caused by light reflected on the inner surface of the groove is effectively reduced by making the cross sectional shape inside the groove constituting the light shielding line 14 into the circular shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186154-A (JP)
Title: Heating cooker
Inventor: ISHINO YOJIRO
IPC: F24C3/02
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker capable of effectively improving heat efficiency with a simple constitution.  <P>SOLUTION: In a gas cooking stove 1, a combustion area 10, which has a circular shape in a plane view and includes a plurality of angled flame holes 15 at its outer periphery for circulating a combustion gas, is formed in a recessed state on a top panel 3 of a device body 2 on which a cooking pan P is placed. A combustion gas exhaust passage 17 for guiding the combustion gas downward to be exhausted to the outside of the combustion area 10 is formed on a central portion of the combustion area 10. A heating portion 4 includes a circulation area 11 for allowing part of the combustion gas reaching the central portion of the combustion area 10 to pass through a lower part of the combustion area 10 and to return to an adjacent area of the flame holes at an outer peripheral side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193991-A (JP)
Title: Zinc oxide quantum dot and its manufacturing method
Inventor: SUZUKI KEIGO
IPC: H01S5/347
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zinc oxide quantum dot of which average particle size is 10 nm or less, particle distribution is extremely narrow and crystallinity is high, and to provide a method of manufacturing a zinc oxide quantum dot which can efficiently manufacture the zinc oxide quantum dot.  <P>SOLUTION: The average particle size D is ≤10 nm, and a ratio σ/D of the standard deviation σ of particle size to D is ≤0.15. In the fluorescence spectrum, a ratio A/B of a maximum fluorescence intensity A in an area of 2.0-3.0 eV to a maximum fluorescence intensity B in an area of ≥3.0 eV is made to be ≤0.15. A zinc oxide quantum dot is produced in a laser abrasion device 1, and the produced zinc oxide quantum dot is heated in an air flow by an electric furnace 3 so as to promote crystallization. The heated zinc oxide quantum dot is classified by a derivative type electric mobility classifier (DMA) 4, so as to manufacture a zinc oxide quantum dot. The heat treatment is conducted at ≥500°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192096-A (JP)
Title: Air conditioner
Inventor: MIFUJI TAKAFUMI
IPC: F24F11/02
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of protecting a compressor by a simple and inexpensive constitution by detecting blockage of a refrigerant circuit by using the existing first and second temperature sensors.  <P>SOLUTION: This air conditioner comprises the refrigerant circuit having the compressor 6, a four-way valve 8, a condenser 10, a pressure reducing unit 11 and an evaporator 21, the first temperature sensor 14 detecting a temperature near an intermediate portion of the condenser 10, the second temperature sensor 15 detecting a temperature near an outlet of the condenser 10, and a control device 9. The second temperature sensor 15 is disposed at a position to be easily affected by the rise of surrounding temperature by the first temperature sensor 14, and the control device 9 judges the blockage of the refrigerant circuit and controls an operation of the compressor 6, when the temperature detected by the second temperature sensor 15 becomes higher than the temperature detected by the first temperature sensor 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190192-A (JP)
Title: Gluing device
Inventor: SUZAKI HIROYUKI
IPC: B42C9/00
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To restrain productivity from getting worse by a bookbinding process based on attaching a paste sheet, in the bookbinding process using the paste sheet.  <P>SOLUTION: A gluing unit 120 includes the paste sheet 121, and a paste transfer roller 126 for transferring a paste by pressing a paste deposit face of the paste sheet 121 onto a paper sheet, in a paste transfer mechanism 36A. An inner-binding folding device includes a moving mechanism 138 for moving the paste transfer roller 126 toward a transfer position. The gluing unit 120 is mounted removably on the inner-binding folding device. A feed gear 132 is connected to a feed roller 130 via a one-way clutch, and is connected to a rack gear 136 to transmit a driving force when the gluing unit 120 is mounted on the inner-binding folding device. The rack gear 136 drives the feed roller 130, using a force of moving the paste transfer roller 126 by the moving mechanism 138. The feed roller 130 is driven to feed the paste sheet 121.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196422-A (JP)
Title: Seat sliding device of seat for vehicle and storable seat for vehicle
Inventor: OTAKE SHIGEKAZU
IPC: B60N2/06
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat sliding device of a seat for a vehicle improved in a storing/returning operation.  <P>SOLUTION: This seat sliding device has a slide lock mechanism disengageably sliding slide rails 25, 25 in the longitudinal direction and a link mechanism 50 linked with a seat back 12. The link mechanism 50 is provided with a first link member 71 rotating by linking with a folding angle of the seat back 12, a fourth link member 101 connected to the slide lock mechanism and a fifth link member 111 provided with a columnar rib 113 slidable with the first link member 71. The fourth link member 101 is provided with a stopper 105 for regulating rotation of the fifth link member 111 to one direction side to link with rotation on one direction side of the fifth link member 111.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276186-A (JP)
Title: Color image display
Inventor: HOLMES PAUL
IPC: G09G3/36
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To increase the amount of light in a color wheel, while minimizing color and/or intensity defects.  <P>SOLUTION: A method of producing an image comprises steps of providing a beam of light comprising pure color periods and transition periods and comprising at least three colors in sequence; using a modulating device so that temporal subdivisions of the beam of light are directed for forming an image or not by using the modulating device; accepting an image signal input, including intensity values ranging from a minimum value to a maximum value for each color; obtaining the total intensity of each color from the summation of the entirety of the pure color period and obtaining respective components from the summation of the transition periods; weighting the range of intensity values of the image signal input to the total intensity for each color; and causing the modulating device to use the beam of light from all the transition periods, when the image signal intensity value corresponds to a value between the whole of the pure color period and the total intensity period. The length of the transition periods is made longer than the actual time taken for one pure color to change to the next pure color, such that the white point for sum of all transition periods has identical chromaticity as that of the white point from normal data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199327-A (JP)
Title: Information provision device, information provision method and program
Inventor: SEKIGUCHI SATOSHI
IPC: G01C21/00
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a burden of data production while intelligibly expressing relevance between pieces of data managed by a hierarchical structure.  <P>SOLUTION: A communication part 201 receives the plurality of pieces of the data managed by the hierarchical structure. The hierarchical structure is defined by use of identification information previously stored in distributed data and next reproduction information for designating the other next reproducible data previously stored in the distributed data. A control part 207 makes a button showing reception of instruction input transiting a reproduction target to the other data belonging to a higher hierarchy than data during reproduction to be displayed on a screen together with a reproduction screen of the data based on the hierarchical structure. The control part 207 reproduces the other data when receiving the instruction input transiting the reproduction target to the other data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206207-A (JP)
Title: Plate-shaped object transferring apparatus and method
Inventor: KUWANA KAZUTAKA
IPC: H01L21/304
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To transfer a thin plate-shaped object such as a semiconductor wafer without applying any damage thereto.  <P>SOLUTION: A medium 23 in the fused state is supplied to a space provided between a plate-shaped object W and a holding surface 22a of a holding pad 22 and the plate-shaped object W is held and transferred by cooling the medium 23 until it is coagulated. After the transfer, the medium 23 is fused to separate the holding pad 22 from the plate-shaped object W. Accordingly, the holding pad 22 can hold the plate-shaped object W under the non-contact state because the medium 23 is provided and the plate-shaped object W can be held and transferred without applying any damage thereto even when it is thin.  <P>COPYRIGHT: (C)2009,JPO&INPIT